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PC EXL4412-7G1A1794 SABIC INNOVATIVE SHANGHAI

LEXAN™

Handmade accessories,Electrical and electronic equipment

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Plastic Datasheets

thermal performance	Test Condition	Test Method	SABIC INNOVATIVE SHANGHAI/EXL4412-7G1A1794
Ball Pressure Test	75°C	IEC 60695-10-2	Pass
Hot deformation temperature	1.8MPa,Unannealed,3.20mm	ASTM D648	135 °C
Hot deformation temperature		1.8MPa,Unannealed,64.0mmSpan	ISO 75-2/Af	134 °C
Linear coefficient of thermal expansion	MD：-40to40°C	ASTME831	4.1E-05 cm/cm/°C
		TD：-40to40°C	ISO 11359-2	6.9E-05 cm/cm/°C
		TD：-40to40°C	ASTME831	6.9E-05 cm/cm/°C
		MD：-40to40°C	ISO 11359-2	4.1E-05 cm/cm/°C
Vicat softening temperature	--	ISO 306/B120	146 °C
		--	ISO 306/B50	144 °C
			ASTM D152510	145 °C

mechanical properties	Test Condition	Test Method	SABIC INNOVATIVE SHANGHAI/EXL4412-7G1A1794
Bending modulus	50.0mmSpan	ASTM D790	3200 Mpa
Bending modulus			ISO 178	3300 Mpa
bending strength	Yield,50.0mmSpan	ASTM D790	95.0 Mpa
bending strength			ISO 178	90.0 Mpa
elongation	Break	ASTM D638	20 %
elongation		Yield	ASTM D638	4.5 %
Tensile modulus		ASTM D638	3300 Mpa
Tensile modulus			ISO 527-2/1	3300 Mpa
Tensile strain	Break	ISO 527-2/5	13 %
Tensile strain		Yield	ISO 527-2/5	4.5 %
tensile strength	Break	ISO 527-2/5	43.0 Mpa
		Yield	ASTM D638	53.0 Mpa
		Yield	ISO 527-2/5	55.0 Mpa
		Break	ASTM D638	44.0 Mpa

Electrical performance	Test Condition	Test Method	SABIC INNOVATIVE SHANGHAI/EXL4412-7G1A1794
Dielectric constant	1MHz	ASTM D150	3.04
Dielectric constant		1.90GHz	Internal Method	2.95
Dielectric strength	1.60mm,inOil	ASTM D149	32 KV/mm
Dissipation factor	1MHz	ASTM D150	8.6E-03
Dissipation factor		1.90GHz	Internal Method	5.8E-03
Surface resistivity		ASTM D257	2.9E+17 ohms
Volume resistivity		ASTM D257	1.8E+17 ohms·cm

Physical properties	Test Condition	Test Method	SABIC INNOVATIVE SHANGHAI/EXL4412-7G1A1794
melt mass-flow rate	300°C/1.2kg	ASTM D1238	11 g/10min
Melt Volume Flow Rate (MVR)	300°C/1.2kg	ISO 1133	10.3 cm3/10min
Shrinkage rate	MD：3.20mm	Internal Method	0.20-0.60 %
Water absorption rate	Equilibrium,23°C,50%RH	ISO 62	0.46 %
Water absorption rate		Saturation,23°C	ISO 62	0.12 %

impact performance	Test Condition	Test Method	SABIC INNOVATIVE SHANGHAI/EXL4412-7G1A1794
Charpy Notched Impact Strength	23°C	ISO 179/1eA	25 kJ/m²
Charpy Notched Impact Strength		-30°C	ISO 179/1eA	15 kJ/m²
Dart impact	23°C,TotalEnergy	ASTM D3763	40.0 J
Impact strength of cantilever beam gap	-30°C	ISO 180/1A	10 kJ/m²
Impact strength of cantilever beam gap		23°C	ISO 180/1A	25 kJ/m²
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	NoBreak
Impact strength of simply supported beam without notch		23°C	ISO 179/1eU	NoBreak
Suspended wall beam without notch impact strength	-30°C	ISO 180/1U	NoBreak
Suspended wall beam without notch impact strength		23°C	ISO 180/1U	NoBreak

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